<?php
/**
 * Created by PhpStorm.
 * User: Administrator
 * Date: 2016/9/28 0028
 * Time: 下午 7:57
 */
header('Content-type:text/html;charset=utf-8');
$goods = array(
    array('name'=>'主板','price'=>'379','producing'=>'广东','num'=>3),
    array('name'=>'显卡','price'=>'799','producing'=>'上海','num'=>2),
    array('name'=>'硬盘','price'=>'589','producing'=>'北京','num'=>5)
);
$total =0;
$str ="<table>";
$str .="<tr><td>商品名称</td><td>价格（元）</td><td>产地</td>";
$str .="<td>数量（件）</td><td>总价（元）</td></tr>";
foreach ($goods as $values){
$str .= '<tr>';
foreach ($values as $v){
$str .='<td>'.$v.'</td>';
}
$sum = $values['price']*$values['num'];
$str .= '<td>'.$sum.'</td>';
$str .= '<tr>';
$total += $sum;
}
$str .= "<tr><td>小计:".$total."元</td></tr></table>";
echo $str;
